港口系泊船舶受风高度取值问题研究

Port mooring ship’s wind height problem

根据现行规范中船型尺寸、排水量、受风面积、形状系数等船舶参数与船舶形状特性的关系,以及船舶照片与船舶本身符合比尺相似这一特点,搜集船舶图片及其相关资料并进行研究分析,得出船舶水面以上高度的计算方法以及相关参数。解决了JTS 144-1—2010《港口工程荷载规范》中未给出船舶水面以上高度取值方法带来的问题。

According to the relationship among the ship parameters including ship dimensions, displacement,wind area, shape coefficient of ship parameters and ship shape characteristics which are stipulated in the current code, and considering the characteristics that ship photos and ship itself are in line with similar scale, we collect and analyze ship photos and related data, and achieve the calculation method and corresponding parameters for the ship height above water surface, which solves the problem due to the lack of method for the calculation of the ship height above water surface in JTS 144-1--2010 Load Code for Harbour Engineering.